THEMA: Credit is minus ?

Hello,
I started yesterday earning credit from facebook page by watching facebook pages and it was ok. Today morning I shoked that it has gone and converted to minus number. Will you clarify this issue.

Check here:
https://www.fanslave.com/why-do-i-lose-my-earned-credits.html

https://www.fanslave.com/how-can-it-happen-that-my-account-is-in-debit.html

Do I need to like pages to get credit or just watch ? I have never liked or disliked pages but I show them only and I got credit.

At “facebook” section you have to press the button “like” on facebook pages to receive credits.At “twitter” section hit “follow” button to receive credits etc. Only in the "traffic" section just watch this pages.